Q Active Hub - Q. Is the subwoofer pre-out full bandwidth mono or low pass?

Q Active Hub - Q. Is the subwoofer pre-out full bandwidth mono or low pass?

Answer:

The 'Sub-Out' is an optional feed to connect a separate subwoofer to the system. This output uses a second order low pass-filter set to  -6dB @ 450Hz. A connected subwoofer may be used to extend the response of the system to include low frequency sound effect (LFE) information for home cinema or just to reinforce bass response in very large spaces.